subject: A Detail Introduction And Some Knowledge About Jaw Crusher [print this page] Jaw crusher widely used in metal and nonmetal ores, cement, refractories, abrasives, glass materials, construction aggregate, man-made sand and a variety of metallurgical slag crushing and rough grinding operations, particularly in the hard, particularly hard and abrasive materials, such as silicon carbide, silicon carbide, sintered bauxite, magnesite, etc., than other types of broken machine has more advantages. And supporting the use of hydraulic protection jaw broken, can handle a variety of metallurgical slag. For construction sand, gravel roads with priority for the appropriate
The jaw crusher is widely used in many industries. The jaw crusher is the weaknesses of the industry in the country, can not compare the quality and technology with foreign countries. Therefore, the state has issued a number of good policy development of crusher industries, to promote the technological innovation of the industry, the crushing industry to flourish and expand the market space. There have been a lot of jaw crusher manufacturers.
Jaw crusher works: the structure of the jaw crusher rack, eccentric shaft, pulley, flywheel, moving jaw, side guard, elbow board, elbow boards rear seat, adjust gap screw, return spring, fixed jaw of the board and the activities of jaw, which bracket also play a role in insurance. This series of jaw crusher broken song moving extrusion type, motor-driven belt and pulley, through the eccentric shaft so that the moving jaw up and down movement when moving jaw increases the toggle plate and moving the angle E between the larger, thus promoting the move to E At the same time the material is squeezed, rubbing, grinding, and multiple broken board close to the fixed jaw; when moving jaw downstream angle between toggle plate and moving jaw, movable jaw plate to leave the lever action of the spring The fixed jaw, crushed material discharged from the crushing chamber mouth, continuous rotation with the motor broken motor Hubei periodic crushing and nesting, and mass production.
Jaw crusher uses motor as its power. Through the motors wheels, the eccentric shaft is driven by the triangle belt and slot wheel to make the movable jaw plate move by a regulated track. Therefore, the materials in the crushing cavity composed of fixed jaw plate, movable jaw plate and side-lee board can be crushed and discharged through the discharging opening. Features of Jaw crusher is of various types; jaw crusher is suitable for crushing maximum, medium and minimum stones; The operating principle of jaw crusher is easy to be operated; The structure of Jaw crusher is simple and it is easy to maintain; Owing to our strict adherence to the national and international quality standards.
In the process of cement production, the first problem is the crush of limestone. Zenith Heavy Industries has worked out deep-cavity jaw crusher (including coarse breaker and fine breaker) after trials and transformation for many times, which is widely used currently. It has the advantages of big crushing ratio, even particle size of the finished product, low running cost, simple structure, easy maintenance, etc. The deep cavity of this crusher equipment has a relatively long broken stroke, which will help material grinding. Crushing process can be finished for one time and the intensity of feed could reach to 125mm ~ 750mm.The material whose compression strength is not more than 320Mpa can be crushed. Compared with similar products, its yield is much higher.
It is principally broke the recyclables a tough break through jaw crusher primary raw materials for tough break to create preparation for any secondary crushing. Jaw crusher would work for the actual medium difficult raw materials, and it is not suitable regarding crushing the actual soft solidity raw materials. The dampness content from the material will not become more than 10%, higher dampness content effect the crushing effectiveness.
